baber/WOPTO huggingface dataset:
Patent CA-2998111-C (CA)
Title: Open terrain navigation systems and methods
Inventor: ZAPHIR DAVID
IPC: G01C21/34
Filed: 2016-09-11
Granted: 2020-01-28
Abstract: Navigation systems and methods are provided. A classifier is configured to transform a received image of a terrain into a classified image in which patches of pixels from the received image are represented as being in one of a specified number of material classes, each associated with respective terrain parameters. A physical traversability module is configured to determine, for the material parameters, a terrain topography and given vehicle parameters, a degree of traversability of the vehicle through the terrain as represented by the received image, to yield a traversability map. A routing module is configured to derive traversability measure(s) for route(s) through the classified image and with respect to the traversability map, between a given origin and a given destination or within a region with respect to a user-defined mission. A graphical user interface is configured to display the route(s) according to the traversability measure(s).
Patent CA-2998523-C (CA)
Inventor: THORNER MICHAEL
IPC: A61K31/395
Filed: 2016-09-21
Granted: 2023-08-01
Abstract: Described herein is a new oral method for using MK-0677 for detecting growth hormone (GH) deficiency (GHD). Also described is a method of treating growth hormone (GH) deficiency (GHD) in children with a functional hypothalamic-pituitary GH axis.
Patent CA-3001547-C (CA)
Title: Method for purifying benzopyran derivative, crystal form thereof, and method for preparing crystal form
Inventor: RYU JAE-CHUN
IPC: C07D405/12
Filed: 2016-11-24
Granted: 2023-08-22
Abstract: The present invention provides a method for purifying (2R,3R,4S)-6-amino-4-[N-(4-chlorophenyl)-N-(1H-imidazol-2-ylmethyl)amino]-3-hydroxy-2-methyl-2-dimethoxymethyl-3,4-dihydro-2H-1-benzopyran, comprising converting amorphous (2R,3R,4S)-6-amino-4-[N-(4-chlorophenyl)-N-(1H-imidazol-2-ylmethyl)amino]-3-hydroxy-2-methyl-2-dimethoxymethyl-3,4-dihydro-2H-1-benzopyran into a crystal form thereof. In addition, the present invention provides: a novel crystal form of the (2R,3R,4S)-6-amino-4-[N-(4-chlorophenyl)-N-(1H-imidazol-2-ylmethyl)amino]-3-hydroxy-2-methyl-2-dimethoxymethyl-3,4-dihydro-2H-1-benzopyran; and a preparation method therefor.
Patent CA-3005625-C (CA)
Title: Electrical module
Inventor: LYON ZACHARY WOOD
IPC: H01R13/633
Filed: 2016-11-21
Granted: 2020-03-31
Abstract: An electrical module (136) is configured to be coupled to a tray (110) of a battery distribution assembly. The electrical module includes a housing disposed along an outer surface (118) of the tray. The electrical module also includes at least one electrical circuit device (112) disposed within a cavity of the housing. The electrical module further includes multiple terminals electrically connected to the at least one electrical circuit device. The terminals project outward from the housing and extend through corresponding apertures in the tray for electrically connecting to one or more electrical conductors (116) disposed along an inner surface (120) of the tray.
Patent CA-3007221-C (CA)
Title: Alarm valve station for a fire alarm system
Inventor: POHL MATTHIAS
IPC: A62C37/44
Filed: 2016-11-28
Granted: 2020-07-28
Abstract: The invention relates to an alarm valve station (1) for a fire alarm system (100), having an alarm valve (3) with an extinguishing fluid inlet (5) and an extinguishing fluid outlet (7), wherein the alarm valve (3) is set up to selectively release or block the extinguishing fluid flow between the extinguishing fluid inlet (5) and the extinguishing fluid outlet (7), a pressure sensor (11) which is fluidically connected to the alarm valve (3) and is set up to detect a pressure change and convert this into an electrical alarm signal (13), and an alarm delay device (15) to delay the alarm signal. The invention proposes that the alarm delay device (15) is designed as an electrical alarm delay device (15) and is connected in a signal-conducting manner to the pressure sensor (11).
Patent CA-3009591-C (CA)
Title: Continuous flow payments
Inventor: NEUSTIFTER MANFRED
IPC: G06Q20/04
Filed: 2015-12-22
Granted: 2023-08-01
Abstract: Using various embodiments, methods, devices, and systems for a continuous flow payment system (CFPS) are described. In one embodiment, the CFPS can compute a flow rate (value per unit time) of a user's income and expenses and display the user's account balance in real time. The CFPS can also instruct the payment of a user's financial obligations and manage a user's finances.
Patent CA-3010893-C (CA)
Title: Aircraft air stair support
Inventor: HARP MICHAEL
IPC: B64C1/14
Filed: 2017-01-19
Granted: 2022-04-05
Abstract: Air stair support systems, stair support cable assemblies, and hooks are disclosed herein. A stair support system includes, but is not limited to, an aircraft fuselage, a door seal, a stair door, and a stair support cable assembly. The aircraft fuselage defines a door frame and a stair hook receptacle. The stair door has a retracted position within the door frame and an extended position that forms an entry/exit stairway. The stair support cable assembly includes a cable and two hooks. The first hook includes a curved end portion configured to hook onto the stair hook receptacle, a cable end portion secured to the cable, and an intermediate portion having first and second intermediate legs that extend the intermediate portion away from the door seal when installed on the door frame and the stair door. The second hook is configured to hook on the stair door.
Patent CA-3016737-C (CA)
Inventor: SMYERS JUSTIN
IPC: B65D43/10
Filed: 2013-03-07
Granted: 2021-10-19
Abstract: A lid and vessel combination, the lid includes a lid receptacle, configured to capture a base of the vessel in a stacking arrangement, without utilization of special features on the vessel base, wherein side wall portions of the vessel are substantially vertical at interference areas adjacent a bottom wall portion of the vessel, wherein the receptacle is defined by an inner wall and a lid web portion, and wherein a top edge of the inner wall defines a closed periphery. The periphery in selected areas is defined by dimensions selected in combination with corresponding dimensions of the base of the vessel to create an interference fit between the periphery and the interference areas of the side wall portions of the vessel when the vessel is placed over the receptacle and pressed down into the receptacle.
Patent CA-3017631-C (CA)
Title: Sequential anti-cancer treatment
Inventor: BIGNER DARELL D
IPC: A61K35/76
Filed: 2017-03-20
Granted: 2021-08-17
Abstract: Human clinical use of a chimeric poliovirus construct has demonstrated excellent anti-tumor effect. Sequential treatment with the virus construct followed by chemotherapy drugs increases the anti-tumor effect. Tumors of different types are susceptible to the combination treatment, including but not limited to melanoma, glioblastoma, renal cell carcinoma, prostate cancer, breast cancer, lung cancer, medulloblastoma, and colorectal cancer.
Patent CA-3023911-C (CA)
Inventor: COOKS ROBERT GRAHAM
IPC: G01N21/35
Filed: 2011-12-29
Granted: 2021-09-07
Abstract: Linvention porte sur les systèmes et les méthodes danalyse d'échantillon en général. Dans certaines réalisations, linvention fournit un système danalyse déchantillon qui comprend une sonde fabriquée à partir dun matériau connecté à une source de haute tension, un dispositif servant à produire un gaz chauffé et un analyseur de masse.
Patent CA-3032118-C (CA)
Inventor: HUANG FEI
IPC: A61K31/635
Filed: 2017-07-28
Granted: 2023-12-12
Abstract: The present invention relates to a combination treatment for hematological cancers. More specifically; a combination of a telomerase inhibitor and a Bcl-2 inhibitor are useful in treating hematological cancers, including AML. In certain embodiments, the telomerase inhibitor is imetelstat or imetelstat sodium and the Bcl-2 inhibitor is ABT-199.
Patent CA-3034733-C (CA)
Title: Welded titanium structure utilizing dissimilar titanium alloy filler metal for enhanced fatigue life
Inventor: PARRISH CATHERINE J
IPC: B23K31/02
Filed: 2019-02-21
Granted: 2022-12-13
Abstract: Provided is a method for welding dissimilar types of titanium. The method utilizes a filler metal that is also dissimilar to the types of titanium being welded. The method forms welds with improved fatigue life at room and high temperatures with no loss of tensile strength compared to welds formed by conventional methods of welding titanium.
Patent CA-3034771-C (CA)
Title: Marqueurs pour l'immunotherapie et leurs utilisations
Inventor: NGUYEN ANDREW
IPC: G16B20/00
Filed: 2017-08-25
Granted: 2021-10-26
Abstract: La présente invention concerne des systèmes et des procédés de prédiction du résultat d'un traitement pour une thérapie immunitaire qui utilisent des données omiques d'un échantillon de tumeur d'un patient. Typiquement, les données omiques sont traitées pour identifier des signatures mutationnelles (en particulier des signatures APOBEC/POLE), une expression de point de contrôle immunitaire et un statut MSI en tant qu'indicateurs de tête pour prédire le résultat de traitement d'une thérapie immunitaire. Une telle prédiction intègre avantageusement divers paramètres qui autrement, lorsqu'ils sont pris individuellement, biaiseraient un résultat de prédiction.
Patent CA-3054124-C (CA)
Title: Radial flow adsorption vessel comprising flexible screen
Inventor: KIFFER MICAH S
IPC: B01D53/047
Filed: 2019-09-04
Granted: 2023-07-25
Abstract: The present invention pertains to a radial flow adsorption vessel comprising a cylindrical outer shell and at least one cylindrical porous wall disposed co-axially inside the shell, wherein inside the shell one or more fluid permeable screens are rigidly connected to the at least one cylindrical porous wall, by a multitude of separate standoff elements so that the screen has a cylindrical shape co-axial to the shell, and to an adsorption process using the radial flow adsorption vessel.
Patent CA-3062555-C (CA)
Title: Porous medium permeability prediction method based on machine image intelligent learning
Inventor: LIU JIANGFENG
IPC: G16C60/00
Filed: 2018-09-07
Granted: 2021-06-08
Abstract: A porous medium permeability prediction method based on machine image intelligent learning is disclosed. The method comprises: selecting multiple groups of a same porous medium material with different dry densities, and determining an actual permeability of each group; performing SEM scanning on each group to obtain an SEM image thereof, and calculating gray average, gray variance, image energy, image entropy and fractal dimension of each SEM image; performing training and learning on the five image feature parameters of each SEM image and the corresponding actual permeability thereof by adopting a neural network model of an extreme learning machine, and determining the change relationship between the five image feature parameters and the actual permeability; and during prediction, inputting the parameters of the SEM image with unknown permeability, and predicting the permeability of the porous medium material by the neural network model of the extreme learning machine.
Patent CA-3070598-C (CA)
Inventor: LANGLEY TIMMY
IPC: F41B5/22
Filed: 2018-07-18
Granted: 2020-12-08
Abstract: La présente invention concerne un agencement d'appuie-flèche dans un appuie-flèche de type capture destiné à un arc. La partie de capture de flèche peut être en forme de brosse inversée. La partie de capture de flèche délimite une ouverture centrale que traverse le fût de la flèche. L'ouverture peut comprendre deux parties latérales inférieures inclinées droites formant un profil « V » pour supporter la flèche.
Patent CA-3075108-C (CA)
Inventor: STIBICH MARK ANDREW
IPC: A61L9/20
Filed: 2012-06-08
Granted: 2022-07-19
Abstract: Apparatuses are disclosed which include a discharge lamp configured to emit ultraviolet light, a power circuit configured to operate the discharge lamp, and a reflector system configured to redirect ultraviolet light emitted from the discharge lamp In addition, systems are disclosed which include processor-executable program instructions for receiving data regarding characteristics of a room in which one or more disinfection sources are arranged and determining, based on the received data, individual operating parameter/s for the one or more disinfection sources Yet other systems include processor-executable program instructions for discerning, for each of a plurality of disinfection sources, a target location, region, object or surface within a room in which the disinfection sources are arranged, comparing the target locations/regions/objects/surfaces, and executing corrective action/s upon detecting two or more locations/objects/surfaces are within a predetermined distance of each other and/or upon detecting two or more regions overlap.
Patent CA-3081289-C (CA)
Inventor: LOGAN AARON W
IPC: E21B47/13
Filed: 2014-06-20
Granted: 2022-06-21
Abstract: An example apparatus for mounting a probe in a section of drill string comprises the probe, the section of drill string, a gap sub in the section of drill string, and a rod. The rod is connected to support the probe. The rod passes through at least a portion of a bore in the gap sub. The bore of the gap sub has a diameter that is smaller than an internal diameter of the section of drill string on both sides of the gap sub. A diameter of the rod is less than a diameter of the probe.
Patent CA-3087050-C (CA)
Title: Compositions containing thymohydroquinone and their method of preparation
Inventor: MAJEED MUHAMMED
IPC: A61K36/71
Filed: 2018-12-26
Granted: 2023-09-19
Abstract: Disclosed are compositions enriched with thymohydroquinone, further comprising of thymoquinone, hederagenm and/or a-hederin formulated by blending the active molecules isolated from the seeds of Nigella sativa. Also disclosed are novel processes for the isolation of bioactive components thymohydroquinone, thymoquinone from the seeds of Nigella sativa. A process for the isolation a-hederin and hederagenin from the spent material of Nigella sativa is also disclosed herein.
Patent CA-3095121-C (CA)
Inventor: MOLONEY PATRICK
IPC: A24F40/51
Filed: 2019-03-27
Granted: 2023-09-26
Abstract: A method of operating an aerosol generating apparatus is disclosed. The method comprises: sensing, at a first sensor of a sensor arrangement, a first indicia of an article comprising aerosolisable medium; sensing, at a second sensor of the sensor arrangement spaced a predetermined distance from the first sensor, asecond indicia of the article; determining a distance between the first indicia and the second indicia; and operating the aerosol generating apparatus based at least on the distance between the first indicia and the second indicia.
Patent CA-3113926-C (CA)
Inventor: VALENTI JR
IPC: G09F3/10
Filed: 2019-08-09
Granted: 2023-08-29
Abstract: L'invention concerne des systèmes d'étiquettes en plusieurs parties et des procédés d'assemblage correspondants. Un rouleau d'étiquette sans doublure peut être séparé en au moins une première étiquette et une seconde étiquette. La première étiquette et la seconde étiquette sont distribuées à partir du matériau de support et appliquées sur une surface simultanément et, après application, la face inférieure de la première étiquette est en contact avec la surface et la surface inférieure de la seconde étiquette est en contact avec le côté supérieur de la première étiquette.
Patent CA-3114820-C (CA)
Inventor: Gogarty Emily
IPC: A61B34/20
Filed: 2021-04-12
Granted: 2023-10-03
Abstract: Des dispositifs, des systèmes et des méthodes pour contrôler la hauteur dun jeu pour la résection postérieure dans le cadre dune arthroplastie partielle du genou comprennent : A) lutilisation dun logiciel de planification de chirurgie robotique pour ajuster un jeu dextension à un jeu de flexion pour positionner manuellement un guide de coupe postérieure manuel; B) lutilisation dun système de navigation chirurgicale pour déterminer laxe de rotation du fémur afin de positionner correctement un guide de coupe postérieure manuel; C1) lutilisation de cales pour ajuster la position dun guide de coupe postérieure manuel; C2) lutilisation dun bloc de guidage de coupe partielle du fémur et du tibia à laide dun robot pour positionner un guide de coupe postérieure configuré par un robot par rapport à lextrémité distale dun fémur; D) lutilisation dun bloc de guidage de coupe partielle du fémur et du tibia à laide dun robot pour guider un trou de cheville pour un guide de coupe postérieure configuré par un robot par rapport à lextrémité distale dun fémur.
Patent CA-3115867-C (CA)
Title: Inter prediction method and apparatus
Inventor: CHEN XU
IPC: H04N19/52
Filed: 2019-10-10
Granted: 2023-10-10
Abstract: Methods and apparatuses for inter prediction. The method comprises: constructing a merge candidate list of a current picture block; adding HMVP candidate motion information to the merge candidate list, in a case that a quantity of candidate motion information in the merge candidate list is less than a maximum candidate quantity of the merge candidate list minus N, wherein N is a positive integer; obtaining a merge index of the current picture block; obtaining motion information of the current picture block based on the merge candidate list and the merge index; and determining a predicted block of the current picture block based on the motion information of the current picture block.
Patent CA-3124251-C (CA)
Title: Multi-axis articulating and rotary spray system and method
Inventor: ZILAI MICHAEL SHAWN
IPC: B05B15/68
Filed: 2016-12-21
Granted: 2022-10-18
Abstract: The present disclosure provides a system and method articulating and rotary spray system for fluids that includes a first drive for rotating a mast for different headings and a second drive for rotating a nozzle for different pitches at any time with or without rotation of the mast. The method and system uses a system of interacting gears that rotate a control rod in variable synchronization to control the nozzle pitch relative to the mast heading while the control rod orbits about a center of rotation of the rotating mast along a longitudinal axis.
Patent CA-3126176-C (CA)
Inventor: ZHANG XUEJUN
IPC: C07D487/04
Filed: 2020-01-22
Granted: 2023-08-29
Abstract: The present invention provides a new compound effectively inhibiting ATX, which is a compound represented by formula I, or a tautomer, stereoisomer, hydrate, solvate, salt or prodrug of the compound represented by formula I: formula (I) wherein: R1 and R2 are independently selected from -H or -CH3, provided that R1 and R2 are not -H simultaneously or -CH3 simultaneously.
Patent CA-3146492-C (CA)
Title: Waterborne coatings
Inventor: WEAVER WILLIAM
IPC: C01B32/20
Filed: 2020-07-08
Granted: 2022-04-12
Abstract: A waterborne protective coating system comprises at least one binder, water, and a dispersion of 2D material/graphitic nanoplatelets. The 2D material/graphitic platelets are comprised of one or more of graphene nanoplatelets, graphitic nanoplatelets, and 2D material nanoplatelets. The dispersion of 2D material/graphitic nanoplatelets comprises 2D material/graphitic nanoplatelets, water, at least one wetting agent, and at least one grinding media, wherein the at least one grinding media is water soluble or functionalised to be water soluble. A method of formulation of the waterborne protective coating system comprises the steps of: (a) obtaining a liquid dispersion of 2D  material/graphitic nanoplatelets, water, at least one wetting agent, and at least one grinding media in an aqueous solution, wherein the at least one grinding media is water soluble or functionalised to be water soluble, and (b) mixing the liquid dispersion with at least one binder and water.
Patent CA-3177901-C (CA)
Title: Systems and methods for retail environments
Inventor: MERKADO IDO
IPC: G06Q10/0631
Filed: 2021-05-28
Granted: 2024-01-02
Abstract: A non-transitory computer-readable medium includes instructions that when executed by a processor cause the processor to perform a method for planning deployment of image sensors. The method may include determining a location of a store shelf within a retail store and obtaining a first coverage parameter corresponding to a first product type and a second coverage parameter corresponding to a second product type. The method may also include accessing a database to determine a first height of products of the first product type and a second height of products of the second product type. The method may further include determining a position for placing a camera configured to capture images of at least a portion of the store shelf by analyzing the location of the store shelf, the first coverage parameter, the second coverage parameter, the first height, and the second height. The method may also include providing, to a user interface of a user device, information relating to the determined position of the camera.
Patent NL-172784-C (NL)
IPC: B67C3/34
Filed: 1972-07-27
Granted: 1983-10-17
Abstract: Liquid yellow phosphorus is filled into drums with the use of a filling nozzle or lance. The nozzle or lance substantially comprises a control tube provided with a plurality of perforations and connected at its top end portion to a cylindrical member which carries an eye for the connection of a control unit via a connecting piece of tubing. A nozzle supporting tube which concentrically surrounds the control tube and is provided in its upper part with a warm water inlet, carries at its bottom end a control cylinder with a control piston having a drilling running through it. The control piston is fixed to a nozzle tube via a conical bottom. At its top end, the nozzle supporting tube has a gland with a supporting flange, the nozzle tube concentrically surrounding the nozzle supporting tube so as to form an annular chamber receiving the yellow phosphorus. A heating jacket is disposed around the nozzle tube so as to form a heating chamber, the heating jacket having passed through it in its upper part firstly a double tube delivering warm water to the heating chamber and delivering yellow phosphorus to the annular chamber, and secondly a water outlet. A supporting flange is secured to the heating jacket, and a spring-loaded water outlet valve is provided in the bottom end portion of the control piston.
Patent NL-185078-C (NL)
IPC: C07D471/04
Filed: 1978-01-05
Granted: 1990-01-16
Abstract: Pyrimido 6,1-a isoquinolin-2-one derivs. of formula (I) and their acid-addn. and quat. ammonium salts are new: (where R1,R4 and R5 are H, OH, lower alkoxy, dialkyl-phosphinylalkoxy, acyloxy or halogen, or 2 adjacent group can form methyleneidoxy or ethylenedioxy; R2 and R3 are H, OH, lower alkoxy, NH2, alkylamino, dialkylamino, arylamino, alkyl, an amino or alkyl group substd. by a 5- or 6-membered ring contg. - 3 heteroatoms (N,S,S), cycloalkyl, hydroxyalkyl, alkoxyaylkyl, dialkoxyalkyl, haloalkyl, dialkylaminoalkyl, aralkyl, acyl or opt. substd. 6-10C aryl, or R2 is a pair of electrons if R6 is one of the radicals indicated below, or NR2R3 is an opt. substd. heterocycle opt. contg. another heteroatom (N or O); R6 is H, alkyl, cycloalkyl, hydorxyalkyl, alkoxyalkyl, dialkoxyalkyl, haloalkyl, alkyl-aminoalkhyl, aralkyl, heterocyclylalkyl, dialkylphosphinyl-alkyl, acyl or opt. substd. aryl, or R6 is a pair of electrons when R2 is one of the radicals indicated above). - (I) are useful as hypotensives, bronchodilators and allergic agents. A typical cpd. is 9,10-dimethoxy-4-t-butylamino-6,7-dihydro-2H-pyrim ido 6,1-alpha -isoquinolin-2-one. In an example, this is prepd. from 9,10-di-methoxy-4-chloro-6,7-dihydro-2H-pyrimido 6,1-1 -isoquinolin-2-one and t-butylamine.